Locking Adapter NEMA L14-30P 30Amp 125/250Volt 4Prong Locking Plug to L5-30R 3Prong 30Amp Locking Female Connector
https://www.probuilderswarehouse.com/shop/1002466381-0-locking-adapter-nema-l14-30p-30amp-125-250volt-4prong-locking-plug-to-l5-30r-3prong-30amp-locking-female-connector-508129
https://www.probuilderswarehouse.com/web/image/product.template/508129/image_1920?unique=8ad38d4
Brand: Unbranded
Model: ADL1430L530
SKU#: 1002466381.0
Barcode: 301828750
